Since the flame temperature of diesel is near 3,990°F (2,167°C) it will easily melt pistons and burn valves, which of these is important to cool piston crowns and exhaust valves?
A)Adequate supply of air"
B)Adequate supply of fuel"
C)High Sulphur content in fuel
D)Catalytic converter"

Question

Quizplus · Accepted Answer

Adequate supply of air is important to ensure proper combustion and cooling of engine components like piston crowns and exhaust valves.

Since the Flame Temperature of Diesel Is near 3,990°F (2,167°C)